Memcache::setCompressThreshold

(PECL memcache >= 2.0.0)

Memcache::setCompressThreshold — Enable automatic compression of large values

Beschreibung

Memcache::setCompressThreshold ( int $threshold [, float $min_savings ] ) : bool

Memcache::setCompressThreshold() enables automatic compression of large values. You can also use the memcache_set_compress_threshold() function.

Hinweis:

This function has been added to Memcache version 2.0.0.

Parameter-Liste

threshold

Controls the minimum value length before attempting to compress automatically.

min_saving

Specifies the minimum amount of savings to actually store the value compressed. The supplied value must be between 0 and 1. Default value is 0.2 giving a minimum 20% compression savings.

Rückgabewerte

Gibt bei Erfolg TRUE zurück. Im Fehlerfall wird FALSE zurückgegeben.

Beispiele

Beispiel #1 Memcache::setCompressThreshold() example

<?php

/* OO API */

$memcache_obj = new Memcache;
$memcache_obj->addServer('memcache_host', 11211);
$memcache_obj->setCompressThreshold(20000, 0.2);

/* procedural API */

$memcache_obj = memcache_connect('memcache_host', 11211);
memcache_set_compress_threshold($memcache_obj, 20000, 0.2);

?>